Display screen or portion thereof with animated graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with animated graphical user interface showing the first image in a sequence;

FIG. 2 is a second image thereof; and,

FIG. 3 is a third image thereof.

The appearance of the animated image sequentially transitions between the images shown in FIGS. 1-3. The process or period in which one image transitions to another image forms no part of the claimed design.

The dashed broken line showing an electronic device and display screen or portion thereof illustrate environmental structure and the article of manufacture respectively. The remaining dashed broken lines illustrate portions of the graphical user interface. The dotted line showing of all text and numerals illustrates portions of the graphical user interface. None of the broken lines form part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 